VIR Vulnerability Intelligence Relay

CVE-2016-0721

high
Published 2017-04-21 · Modified 2026-05-13
💬 Discuss on Community ✚ Propose mitigation
CVSS v3
8.1
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
CVSS v4 NEW
—
not yet in upstream
VIR risk
8.1

Description

Session fixation vulnerability in pcsd in pcs before 0.9.157.

Predictions

Exploit likelihood
88%
Patch ETA
—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.

✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

OS impact
fedora Fedora Affected 2 releases
VersionStatusFixed in
23 Affected —
22 Affected —
redhat Red Hat Affected 1 release
VersionStatusFixed in
7.0 Affected —
debian Debian Fixed 5 releases
VersionStatusFixed in
trixie Fixed 0.9.149-1
sid Fixed 0.9.149-1
forky Fixed 0.9.149-1
bullseye Fixed 0.9.149-1
bookworm Fixed 0.9.149-1

Application impact
VendorProductVersionsFixed
clusterlabspcs{"endIncluding":"0.9.156"}

References

CWEs

CWE-384

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.